package u1project.common;

import java.io.Serializable;
import java.util.HashMap;

//客户端给服务器的一次请求
public class Request extends HashMap<String,Object> implements Serializable {
    private String action;//干嘛！
    public Request(String a){
        this.action=a;
    }
    public Request(){}
    public String getAction() {
        return action;
    }

    public void setAction(String action) {
        this.action = action;
    }
}
